Why are some runs harder than others?
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Not every run is a good run. I know I’m not the only runner to have noticed this.
Not every run is a good run. I know I’m not the only runner to have noticed this.
Muchas cosas afectan tu rendimiento al correr. Factores intrnsecos al corredor, como el peso corporal, el sexo y la edad.
Calorie/kJ counts are front-and-center on treadmill screens, food labels, and even restaurant menus.
Calorie counts are front-and-center on treadmill screens, food labels, and even restaurant menus . But if you're trying to lose…
Oggi che si corre quella di New York, e il Washington Post si è chiesto cosa occorra a un atleta per battere l'attuale record…
World record holder – but for how long? Hannibal Hanschke/Reuters This fall Dennis Kimetto set a new world record in the…